{"product_id":"bmw-m4-f82-f83-downpipe-hjs-avec-cata-sport","title":"BMW M4 F82 \/ F83 - HJS Downpipe with sports catalytic converter","description":"\u003cp\u003e Boost the performance and sound of your \u003cstrong\u003eBMW M4 F82\/F83\u003c\/strong\u003e with the \u003cstrong\u003eHJS downpipe equipped with a sports catalytic converter\u003c\/strong\u003e . Designed to improve exhaust gas flow, it reduces back pressure, offers better engine responsiveness, and unleashes the full sporty sound of the twin-turbo 6-cylinder engine, all while remaining compliant thanks to its high-end catalytic converter.\u003c\/p\u003e\n\n\u003ch3\u003e Features :\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eIncreased power and torque\u003c\/strong\u003e – optimized exhaust gas evacuation for enhanced performance.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eHJS sport catalytic converter\u003c\/strong\u003e – balance between emission reduction and high airflow.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eGerman quality\u003c\/strong\u003e – robust, durable and precise manufacturing.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSporty sound\u003c\/strong\u003e – a freer and more aggressive exhaust.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003e100% compatibility BMW M4 F82 \/ F83\u003c\/strong\u003e – plug \u0026amp; play installation.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003e Compatibility:\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e \u003cstrong\u003eBMW M4 F82 \/ F83 Coupé (2014 → 2020)\u003c\/strong\u003e\n\u003c\/li\u003e\n\n \u003cli\u003e\u003cstrong\u003eBMW M4 Competition F82 \/ F83\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e \u003cstrong\u003eBMW M4 CS F82\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e \u003cstrong\u003eBMW M4 GTS F82\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003e⚠ WARNING:\u003c\/strong\u003e Product delivered with \u003cstrong\u003eCH Approval\u003c\/strong\u003e .\u003c\/p\u003e","brand":"HJS","offers":[{"title":"M4 F82 \/ F83","offer_id":52019408142675,"sku":null,"price":3765.0,"currency_code":"CHF","in_stock":true},{"title":"M4 COMPETITION F82 \/ F83","offer_id":52019402342739,"sku":null,"price":3765.0,"currency_code":"CHF","in_stock":true},{"title":"M4 CS F82","offer_id":52019402375507,"sku":null,"price":3765.0,"currency_code":"CHF","in_stock":true},{"title":"M4 GTS F82","offer_id":52019408175443,"sku":null,"price":3765.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/4646\/1779\/files\/downpipe-hjs-m3-f80.jpg?v=1759309043","url":"https:\/\/swissracecustoms.ch\/en\/products\/bmw-m4-f82-f83-downpipe-hjs-avec-cata-sport","provider":"Swiss Race Customs","version":"1.0","type":"link"}